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Cheap flights from Lanzhou to San Francisco from $1,307

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lanzhou to San Francisco departing on 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Lanzhou to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air China Logo
1:45 pm - 10:30 am
LHW
-
SFO
35h 45m
1 stop
Air China Logo
6:45 pm - 6:50 pm
SFO
-
LHW
33h 05m
2 stops
$1,307Air China
Tue, Jun 2 - Mon, Jun 29
Air China Logo
8:25 am - 10:30 am
LHW
-
SFO
17h 05m
1 stop
Air China Logo
4:25 pm - 6:50 pm
SFO
-
LHW
35h 25m
2 stops
$1,335Air China
Sat, May 30 - Mon, Jun 29
Air China Logo
3:30 pm - 9:06 am
LHW
-
SFO
32h 36m
2 stops
Air China Logo
6:45 pm - 6:50 pm
SFO
-
LHW
33h 05m
2 stops
$1,357Air China
Mon, Jun 1 - Mon, Jun 29
Air China Logo
8:25 am - 10:30 am
LHW
-
SFO
17h 05m
1 stop
Air China Logo
6:00 am - 2:15 pm
SFO
-
LHW
41h 15m
2 stops
$1,363Air China
Sat, May 30 - Sun, Jun 28
China Southern Logo
11:45 am - 8:40 pm
LHW
-
SFO
23h 55m
1 stop
China Southern Logo
12:35 am - 5:45 pm
SFO
-
LHW
26h 10m
2 stops
$1,375China Southern
Mon, Jun 1 - Mon, Jun 29
Air China Logo
3:30 pm - 7:35 am
LHW
-
SFO
31h 05m
2 stops
Air China Logo
6:00 am - 2:15 pm
SFO
-
LHW
41h 15m
2 stops
$1,384Air China
Mon, Jun 1 - Sun, Jun 28
Air China Logo
8:55 pm - 10:30 am
LHW
-
SFO
28h 35m
2 stops
Air China Logo
4:25 pm - 6:50 pm
SFO
-
LHW
35h 25m
2 stops
$1,388Air China
Tue, Jun 2 - Mon, Jun 29
China Southern Logo
6:35 pm - 8:40 pm
LHW
-
SFO
41h 05m
2 stops
China Southern Logo
12:35 am - 5:45 pm
SFO
-
LHW
26h 10m
2 stops
$1,390China Southern
Sun, Jul 5 - Mon, Jul 27
China Eastern Logo
7:20 am - 9:05 am
LHW
-
SFO
16h 45m
1 stop
China Eastern Logo
12:00 pm - 11:25 pm
SFO
-
LHW
20h 25m
1 stop
$1,400China Eastern
Thu, Jun 4 - Thu, Jul 2
Air China Logo
8:55 pm - 10:30 am
LHW
-
SFO
28h 35m
2 stops
Air China Logo
6:00 am - 2:15 pm
SFO
-
LHW
41h 15m
2 stops
$1,416Air China
Tue, Jun 2 - Sun, Jun 28

Air China flights from Lanzhou to San Francisco

Our best Air China deals on Lanzhou to San Francisco flight tickets
Air China
Jun 2
LHW1:45 pmLanzhou Arpt
35h 45m
1 stop
SFO10:30 amSan Francisco
Jun 29
SFO6:45 pmSan Francisco
33h 05m
2 stops
LHW6:50 pmLanzhou Arpt
$1,307
Air China
May 30
LHW8:25 amLanzhou Arpt
17h 05m
1 stop
SFO10:30 amSan Francisco
Jun 29
SFO4:25 pmSan Francisco
35h 25m
2 stops
LHW6:50 pmLanzhou Arpt
$1,335
Air China
Jun 1
LHW3:30 pmLanzhou Arpt
32h 36m
2 stops
SFO9:06 amSan Francisco
Jun 29
SFO6:45 pmSan Francisco
33h 05m
2 stops
LHW6:50 pmLanzhou Arpt
$1,357

China Southern flights from Lanzhou to San Francisco

Our best China Southern deals on Lanzhou to San Francisco flight tickets
China Southern
Jun 1
LHW11:45 amLanzhou Arpt
23h 55m
1 stop
SFO8:40 pmSan Francisco
Jun 29
SFO12:35 amSan Francisco
26h 10m
2 stops
LHW5:45 pmLanzhou Arpt
$1,375
China Southern
Jul 5
LHW6:35 pmLanzhou Arpt
41h 05m
2 stops
SFO8:40 pmSan Francisco
Jul 27
SFO12:35 amSan Francisco
26h 10m
2 stops
LHW5:45 pmLanzhou Arpt
$1,390
China Southern
May 31
LHW6:35 pmLanzhou Arpt
41h 05m
2 stops
SFO8:40 pmSan Francisco
Jun 27
SFO12:35 amSan Francisco
26h 10m
1 stop
LHW5:45 pmLanzhou Arpt
$1,426

momondo Fare Finder

 
Customize your flight search to find flights from Lanzhou to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 7, 2026.
Use the filters below to find and compare flights from Lanzhou to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

Tue 6/2

1:45 pm-10:30 am

1 stop35h 45m

San Francisco

Mon 6/29

6:45 pm-6:50 pm

2 stops33h 05m

$1,307

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

Sat 5/30

8:25 am-10:30 am

1 stop17h 05m

San Francisco

Mon 6/29

4:25 pm-6:50 pm

2 stops35h 25m

$1,335

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

Mon 6/1

3:30 pm-9:06 am

2 stops32h 36m

San Francisco

Mon 6/29

6:45 pm-6:50 pm

2 stops33h 05m

$1,357

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

Sat 5/30

8:25 am-10:30 am

1 stop17h 05m

San Francisco

Sun 6/28

6:00 am-2:15 pm

2 stops41h 15m

$1,363

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

Mon 6/1

11:45 am-8:40 pm

1 stop23h 55m

San Francisco

Mon 6/29

12:35 am-5:45 pm

2 stops26h 10m

$1,375

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

Mon 6/1

3:30 pm-7:35 am

2 stops31h 05m

San Francisco

Sun 6/28

6:00 am-2:15 pm

2 stops41h 15m

$1,384

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

Tue 6/2

8:55 pm-10:30 am

2 stops28h 35m

San Francisco

Mon 6/29

4:25 pm-6:50 pm

2 stops35h 25m

$1,388

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

Sun 7/5

6:35 pm-8:40 pm

2 stops41h 05m

San Francisco

Mon 7/27

12:35 am-5:45 pm

2 stops26h 10m

$1,390
Quickest round-trip

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

Thu 6/4

7:20 am-9:05 am

1 stop16h 45m

San Francisco

Thu 7/2

12:00 pm-11:25 pm

1 stop20h 25m

$1,400

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

Tue 6/2

8:55 pm-10:30 am

2 stops28h 35m

San Francisco

Sun 6/28

6:00 am-2:15 pm

2 stops41h 15m

$1,416

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Lanzhou to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Lanzhou to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lanzhou to San Francisco (LHW to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lanzhou to San Francisco

Fastest flight time

17h 00m

Direct flights

None
The fastest flight from Lanzhou to San Francisco takes 17h 00m
There are no direct flights from Lanzhou to San Francisco. There are no popular flight routes from Lanzhou to San Francisco.
Search flight deals

Frequently asked questions about flying from Lanzhou to San Francisco

  • How far is Lanzhou Arpt to San Francisco by plane?

    There are 6536.2 mi between Lanzhou Arpt and San Francisco. By plane, this route typically takes 17h 00m.

  • When did momondo last update prices for flights from Lanzhou Arpt Airport to San Francisco Airport?

    Prices for flights from Lanzhou Arpt Airport to San Francisco Airport refresh daily.

  • How old do you have to be to fly from Lanzhou Arpt Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lanzhou Arpt Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Lanzhou to San Francisco

  • How do I get Price Alerts for flights from Lanzhou to San Francisco?

    Price Alerts will notify you by email when the price for flights to San Francisco from Lanzhou decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Lanzhou to San Francisco with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Walnut Creek
Roseville
Hayward
Berkeley
Santa Clara
Vallejo
Fremont
Big Sur
Calistoga
Daly City
South San Francisco
Pacific Grove
Sunnyvale
Salinas
Milpitas

Why use momondo?

Why should I use momondo to find a flight deal from Lanzhou to San Francisco?

Finding the right flight to San Francisco from Lanzhou is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.

Can I find flights from Lanzhou to San Francisco with flexible booking policies on momondo?

Flights from Lanzhou to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Lanzhou to San Francisco?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Lanzhou to San Francisco.

I’m not ready to book a flight from Lanzhou to San Francisco right now. Can momondo alert me if prices change?

Price alerts on flights to San Francisco from Lanzhou are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San Francisco trip

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